Barcelona has some of the greatest architecture in the world! Here are a few pictures of what we saw.
Plaza Catalunya - This plaza seemed like a great starting point.
National Art Museum of Catalunya
The next two are picture I took while we were in the Olympic Village area. The first one is this outdoor artwork called Pergolas on Icaria Avenue. Created by the architects Carme PinĂ³s and Enric Miralles. I wondered what this was when we passed by. It was large and lengthy. It took a awhile for me to find out. Apparently this sculpture/artwork was suppose to be much bigger. They were not allowed to plant trees for sewage reasons in this area, so they built what were meant to be big metal trees shading the street. Although that wasn't acheived (maybe that is what drove them to divorce) I must say it was a very memorable thing to see. So much so I came home and researched it!
Museu de Zoologia
La Seu Cathedral in Barcelona's Gothic area. These pictures do not do justice to the size of this cathedral. We wanted to go in but the line was an hour long and we had seen at least two dozen churches in Europe.